Comparison between:
- Yandex Phone
- JVC J20
- Sharp Aquos S3

Brand and model

Information about the brand, model and model alias (if any) of a specific device.

Yandex PhoneJVC J20Sharp Aquos S3
Yandex PhoneJVC J20Sharp Aquos S3
Model alias--Aquos S3 Standard Edition

Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Width72.5 mm
7.25 cm
0.238 ft
2.854 in
72.1 mm
7.21 cm
0.237 ft
2.839 in
74.2 mm
7.42 cm
0.243 ft
2.921 in
Height150.1 mm
15.01 cm
0.492 ft
5.909 in
149.1 mm
14.91 cm
0.489 ft
5.87 in
148.2 mm
14.82 cm
0.486 ft
5.835 in
Thickness8.28 mm
0.828 cm
0.027 ft
0.326 in
7.9 mm
0.79 cm
0.026 ft
0.311 in
7.98 mm
0.798 cm
0.026 ft
0.314 in
Weight163 g
0.36 lbs
5.75 oz
158 g
0.35 lbs
5.57 oz
165 g
0.36 lbs
5.83 oz
Volume90.11 cm³
5.47 in³
84.93 cm³
5.16 in³
87.75 cm³
5.33 in³
ColorsBlackBlue
Black
Gold
Black
Gold
Body materialsAluminium alloy
Plastic
Aluminium alloy
Glass
Metal

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeNano-SIM
Nano-SIM / microSD
Nano-SIMNano-SIM
Nano-SIM / microSD
Number of SIM cards212

Networks

A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

GSMGSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
CDMA--CDMA 800 MHz
TD-SCDMA--TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 2100 MHz
UMTS 900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE-TDD 2300 MHz (B40)
LTE-TDD 2600 MHz (B38)
LTE 800 MHz
LTE 1800 MHz
LTE 2600 MHz
LTE 800 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 700 MHz Class 17
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz (B28)
LTE 700 MHz (B12)

Mobile network technologies and bandwidth

Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.

Mobile network technologiesUMTS
EDGE
GPRS
HSPA+
LTE Cat 12
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 7
EV-DO Rev. A
TD-SCDMA
TD-HSDPA

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)Android 8.1 OreoAndroid 8.0 OreoAndroid 8.0 Oreo
User interface (UI)--Smile UX

System on Chip (SoC)

A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.

SoCQualcomm Snapdragon 630Qualcomm Snapdragon 630Qualcomm Snapdragon 630
Process technology14 nm14 nm14 nm
CPU4x 2.2 GHz ARM Cortex-A53, 4x 1.8 GHz ARM Cortex-A534x 2.2 GHz ARM Cortex-A53, 4x 1.8 GHz ARM Cortex-A534x 2.2 GHz ARM Cortex-A53, 4x 1.8 GHz ARM Cortex-A53
CPU bits64 bit64 bit64 bit
Instruction setARMv8ARMv8ARMv8
CPU cores888
CPU frequency2200 MHz2200 MHz2200 MHz
GPUQualcomm Adreno 508Qualcomm Adreno 508Qualcomm Adreno 508
RAM capacity4 GB4 GB4 GB
RAM typeLPDDR4LPDDR4LPDDR4X
RAM channelsDouble channelDouble channelDouble channel
RAM frequency1333 MHz1333 MHz1333 MHz

Storage

Every mobile device has a built-in storage (internal memory) with a fixed capacity.

Storage64 GB64 GB64 GB
-eMMC-

Memory cards

Memory cards are used in mobile devices for expanding their external storage capacity.

TypesmicroSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technologyIPSIPSIGZO
Diagonal size5.65 in
143.51 mm
14.35 cm
5.65 in
143.51 mm
14.35 cm
6 in
152.4 mm
15.24 cm
Width2.53 in
64.18 mm
6.42 cm
2.53 in
64.18 mm
6.42 cm
2.68 in
68.16 mm
6.82 cm
Height5.05 in
128.36 mm
12.84 cm
5.05 in
128.36 mm
12.84 cm
5.37 in
136.31 mm
13.63 cm
Aspect ratio2:1
2:1 (18:9)
2:1
2:1 (18:9)
2:1
2:1 (18:9)
Resolution1080 x 2160 pixels1080 x 2160 pixels1080 x 2160 pixels
Pixel density427 ppi
167 ppcm
427 ppi
167 ppcm
402 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area75.95 %76.88 %84.76 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Corning Gorilla Glass 3
2.5D curved glass screen
Corning Gorilla Glass
2.5D curved glass screen
1000:1 contrast ratio
450 cd/m²
Display manufacturer - Sharp
2.5D curved glass screen
1500:1 contrast ratio
550 cd/m²
135% sRGB

Sensors

Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint

Rear camera

The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.

Sensor typeCMOSCMOSCMOS
Pixel size--1.4 µm
0.001400 mm
Aperturef/2.2f/2.2f/1.75
Focal length and 35 mm equivalent3.46 mm3.46 mm-
Number of lenses-66
Flash typeDual LEDDual LEDDual LED
Image resolution4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
4032 x 3024 pixels
12.19 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Optical zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Secondary rear camera - 5 MPSecondary rear camera - 5 MPSecondary rear camera - 13 MP (telephoto)

Front camera

Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.

Sensor type-CMOS-
Aperturef/2.4f/2.2f/2
Focal length and 35 mm equivalent2.05 mm3.5 mm-
Auxiliary lightLEDLED-
Image resolution2560 x 1920 pixels
4.92 MP
3264 x 2448 pixels
7.99 MP
4608 x 3456 pixels
15.93 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
Features--Face unlock

Audio

Information about the type of speakers and the audio technologies supported by the device.

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Qualcomm AQSTIC DAC WCD9340
Headphone jack
-Headphone adapter

Radio

The radio in a mobile device is a built-in FM radio receiver.

RadioYesYesNo

Tracking/Positioning

Information about the positioning and navigation technologies supported by the device.

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
GPS
A-GPS
GLONASS

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display

Bluetooth

Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.

Version4.14.15.0
FeaturesA2DPA2DPA2DP
AVRCP
DUN
FTP
HFP
HID
HSP
OPP
PAN
PBAP
SPP
HOGP

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector typeUSB Type-CUSB Type-CUSB Type-C
Version2.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go

Headphone jack

The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.

Headphone jackYesYesNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
NFC
VoLTE
Computer sync
OTA sync
Tethering
VoLTE
VoWiFi
ViLTE
Computer sync
OTA sync
Tethering
NFC
VoLTE
VoWiFi

Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.

BrowserHTML
HTML5
CSS 3
HTML
HTML5
CSS 3
HTML
HTML5
CSS 3

Audio file formats/codecs

Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.

Audio file formats/codecsAAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV

Video file formats/codecs

Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.

Video file formats/codecs3GPP
AVI
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
WMV
Xvid

Battery

The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity3060 mAh3400 mAh3200 mAh
TypeLi-PolymerLi-PolymerLi-Polymer
2G talk time20 h
1200 min
0.8 days
--
2G stand-by time580 h
34800 min
24.2 days
--
3G talk time20 h
1200 min
0.8 days
--
3G stand-by time580 h
34800 min
24.2 days
--
Charger output power3.6 V / 3 A
5 V / 3 A
6 V / 2 A
9 V / 2 A
12 V / 1.5 A
5 V / 3 A
9 V / 2 A
12 V / 1.5 A
5 V / 2 A
Quick charge technologyQualcomm Quick Charge 3.0Qualcomm Quick Charge 3.0Qualcomm Quick Charge 3.0
FeaturesFast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable

Specific Absorption Rate (SAR)

The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.

Head SAR (EU)-1.027 W/kg-
Body SAR (EU)-1.804 W/kg-
 Yandex PhoneJVC J20Sharp Aquos S3